Decision Workspace
rust-fsm vs state-machines-core vs rstm
Side-by-side comparison of Rust crates
56
rust-fsm
growingv0.8.0
A framework and a DSL for building finite state machines in Rust
63
state-machines-core
experimentalv0.9.0
Core types and traits for the state-machines library
61
rstm
growingv0.1.6
This crate focuses on building concrete implementations for Turing Machines.
Core Metrics
| rust-fsm | state-machines-core | rstm | |
|---|---|---|---|
| Health Score | 56 | 63 | 61 |
| Total Downloads | 873.2K | 11.4K | 8.7K |
| 30d Downloads | 81.4K | 1.0K | 57 |
| Dependents | 39 | 24 | 9 |
| Releases | 9 | 11 | 17 |
| Last Updated | 249d ago | 6d ago | 23d ago |
| Age | 6y 10m | 5m | 1y 8m |
Health Breakdown
rust-fsm
Maintenance
10
Quality
17
Community
9
Popularity
7
Documentation
13
state-machines-core
Maintenance
19
Quality
16
Community
10
Popularity
5
Documentation
13
rstm
Maintenance
18
Quality
17
Community
9
Popularity
5
Documentation
12
Technical Details
| rust-fsm | state-machines-core | rstm | |
|---|---|---|---|
| Version | 0.8.0 | 0.9.0 | 0.1.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 2 | 2 | 10 |
| Crate Size | 7KB | 10KB | 19KB |
| Features | 4 | 4 | 21 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | 1.91.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •state-machines-core leads with a health score of 63/100, but none of the options score above 80.
- •rust-fsm has the most downloads (873.2K), suggesting wider adoption.